TradingView - The best charting tool for crypto and stocks
Alpaca - Open links from Slack via desktop apps: Notion, Spotify, Zoom, Miro, Telegram, Airtable, Figma and VK.
eToro - The social investment network that connects traders from around the globe and enables them to share...
Bullish.email - The Stock Market in your inbox every morning
Robinhood - Free stock trading service.
StockData.org - Free real-time, intraday and historical stock market, crypto and forex JSON APIs.